@charset "utf-8";

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td,
button,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    margin: 0;
    padding: 0;
}

body,
button,
input,
select,
textarea {
    font-family: 'Microsoft YaHei', arial, SimSun, sans-serif, tahoma;
}

body {
    font-size: 14px;
    color: #666;
}

input,
select,
textarea {
    font-size: 100%;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

textarea,
input,
button,
a {
    outline: none;
}

button {
    cursor: pointer;
}

textarea {
    resize: none;
}

fieldset,
img {
    border: 0;
}

address,
cite,
code,
dfn,
em,
i,
th,
var {
    font-style: normal;
    font-weight: normal;
}

ol,
ul {
    list-style: none;
}

caption,
th {
    text-align: left;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
    font-weight: normal;
}

sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sup {
    top: -0.5em;
}

sub {
    bottom: -0.25em;
}

a {
    text-decoration: none;
}

.clearfix:before,
.clearfix:after {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
    overflow: hidden;
}

.clearfix {
    *zoom: 1;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.hidenone {
    display: none;
}

.hide {
    visibility: hidden;
}

.mt10 {
    margin-top: 10px;
}

.mt20 {
    margin-top: 20px;
}

.ml10 {
    margin-left: 10px;
}

.mr10 {
    margin-right: 10px;
}

.pt10 {
    padding-top: 10px;
}

.pt20 {
    padding-top: 20px;
}

.pl10 {
    padding-left: 10px;
}

.pr10 {
    padding-right: 10px;
}

.tc {
    text-align: center;
}

.vm {
    display: inline-block;
    vertical-align: middle;
}

*,
*:after,
*:before {
    box-sizing: border-box;
}

html,
body {
    height: 100%;
}

.wrap {
    position: relative;
    height: 100%;
    background-size: cover;
}

.wrap:after {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background: inherit;
    filter: blur(3px);
    z-index: 1;
}

.wrap-box {
    position: absolute;
    width: 840px;
    height: 320px;
    background: rgba(0, 0, 0, .6);
    z-index: 2;
    box-shadow: 0 0 10px 1px rgba(169, 169, 169, .2);
    border-radius: 3px;
    top: calc(50% - 160px);
    left: calc(50% - 410px);
}

.box-content {
    display: inline-table;
    width: 100%;
    height: 100%;
}

.box-content .sign,
.box-content .login {
    display: table-cell;
    width: 50%;
    vertical-align: middle;
    line-height: 36px;
}

.sign {
    padding-left: 70px;
}

.login {
    padding-left: 100px;
}

.box-content .title {
    color: #e8e8e8;
    font-size: 22px;
    letter-spacing: 1px;
}

.box-content .desc {
    color: #d3d3d3;
    font-size: 14px;
}

.box-content button {
    border-radius: 3px;
    border: solid 1px #d3d3d3;
    background-color: transparent;
    color: #d3d3d3;
    width: 124px;
    height: 38px;
    margin: 15px auto 0;
    font-size: 16px;
    transition: all .2s;
}

.box-content button:hover {
    border-color: #fff;
    color: #fff;
}

.manager-box {
    position: absolute;
    height: 380px;
    width: 400px;
    left: 50px;
    top: -30px;
    transition: all .8s linear;
    background: #fff;
    padding: 0 40px;
    border-radius: 3px;
    box-shadow: 0 0 15px 4px rgba(0, 0, 0, .1);
    display: inline-table;
}

.manager-box>* {
    display: table-cell;
    vertical-align: middle;
}

.manager-box>*.fadein {
    display: none;
    animation: hide 1s 1 forwards;
}

.manager-box>*.fadeout {
    display: table-cell;
    animation: show 1s 1 forwards;
}

@keyframes hide {
    0% {
        opacity: 1;
    }

    100% {
        opacity: 0;
    }
}

@keyframes show {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

.manager-box.right {
    animation: toRight 1s 1 forwards;
}

@keyframes toRight {
    0% {
        left: 50px;
    }

    45% {
        left: 450px;
    }

    80% {
        left: 380px;
    }

    100% {
        left: 390px;
    }
}

.manager-box.left {
    animation: toLeft 1s 1 forwards;
}

@keyframes toLeft {
    0% {
        left: 390px;
    }

    45% {
        left: 10px;
    }

    80% {
        left: 60px;
    }

    100% {
        left: 50px;
    }
}

.manager-box h3 {
    color: #f78c7b;
    font-size: 22px;
    margin-bottom: 30px;
}

.input-box {
    position: relative;
    margin: 30px 0;
}

.input-box i {
    position: absolute;
    width: 0;
    bottom: 7px;
    background-color: #f78c7b;
    transition: all .36s;
    right: 20px;
    color: #ccc;
}

.input-box input {
    display: block;
    border: 0;
    border-bottom: solid 1px #ddd;
    line-height: 34px;
    width: 100%;
    transition: all .2s;
    font-size: 16px;
    padding-right: 30px;
}

.input-box input::placeholder {
    color: #ccc;
    font-size: 14px;
}

.input-box input:focus+i {
    color: #f78c7b;
}

.input-box i:after {
    content: '';
    position: absolute;
    right: -20px;
    width: 0;
    height: 1px;
    background-color: #f78c7b;
    transition: all .4s;
    bottom: -7px;
}

.input-box input:focus+i:after {
    width: 320px;
}

.manager-box button {
    border-radius: 0;
    width: 124px;
    height: 38px;
    color: #fff;
    background-color: #f78c7b;
    border: 0;
    font-size: 16px;
}

.manager-box button:hover {
    background: radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 53% 105% / 10px 10px,
        radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 16% 132% / 12px 12px,
        radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 56% 94% / 8px 8px,
        radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 42% 126% / 14px 14px,
        radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 11% 119% / 11px 11px,
        radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 69% 143% / 9px 9px,
        radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 107% 141% / 6px 6px,
        radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 51% 132% / 10px 10px,
        radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 20% 121% / 15px 15px,
        radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 68% 121% / 6px 6px,
        radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 22% 127% / 11px 11px;
    background-color: #e27b75;
    background-repeat: no-repeat;
    animation: bubbles .7s forwards ease-out;
}

@keyframes bubbles {
    100% {
        background-position: 48% -266%, 17% -396%, 58% -137%, 33% -360%, 21% -368%, 77% -137%, 114% -391%, 43% -2%, -1% -41%, 60% -207%, 27% -149%;
        box-shadow: inset 0 -60px 0 #c56868;
    }
}

.manager-box .buttons {
    margin-top: 40px;
    line-height: 39px;
}

.manager-box .buttons a {
    position: relative;
    color: #999;
}

.manager-box .buttons a:hover {
    color: #f78c7b;
}



// 冒泡墙
body {
    width: 100%;
    height: 100%;
    position: relative;
    background-image: linear-gradient(270deg, #8146b4, #6990f6);
}

.bubble-bgwall {
    overflow: hidden;
    position: absolute;
    margin: 0 auto;
    width: 100%;
    max-width: 1400px;
    height: 100%;

    li {
        display: flex;
        position: absolute;
        bottom: -200px;
        justify-content: center;
        align-items: center;
        border-radius: 10px;
        width: 50px;
        height: 50px;
        background-color: rgba(#fff, .15);
        color: #ccc;
        animation: bubble 15s infinite;

        &:nth-child(1) {
            left: 10%;
        }

        &:nth-child(2) {
            left: 20%;
            width: 90px;
            height: 90px;
            animation-duration: 7s;
            animation-delay: 2s;
        }

        &:nth-child(3) {
            left: 25%;
            animation-delay: 4s;
        }

        &:nth-child(4) {
            left: 40%;
            width: 60px;
            height: 60px;
            background-color: rgba(#fff, .3);
            animation-duration: 8s;
        }

        &:nth-child(5) {
            left: 70%;
        }

        &:nth-child(6) {
            left: 80%;
            width: 120px;
            height: 120px;
            background-color: rgba(#fff, .2);
            animation-delay: 3s;
        }

        &:nth-child(7) {
            left: 32%;
            width: 160px;
            height: 160px;
            animation-delay: 2s;
        }

        &:nth-child(8) {
            left: 55%;
            width: 40px;
            height: 40px;
            font-size: 12px;
            animation-duration: 15s;
            animation-delay: 4s;
        }

        &:nth-child(9) {
            left: 25%;
            width: 40px;
            height: 40px;
            background-color: rgba(#fff, .3);
            font-size: 12px;
            animation-duration: 12s;
            animation-delay: 2s;
        }

        &:nth-child(10) {
            left: 85%;
            width: 160px;
            height: 160px;
            animation-delay: 5s;
        }
    }
}

@keyframes bubble {
    0% {
        opacity: .5;
        transform: translateY(0) rotate(45deg);
    }

    25% {
        opacity: .75;
        transform: translateY(-400px) rotate(90deg);
    }

    50% {
        opacity: 1;
        transform: translateY(-600px) rotate(135deg);
    }

    100% {
        opacity: 0;
        transform: translateY(-1000px) rotate(180deg);
    }
}